:root{
  --bg:#06070f; --bg2:#0d0e1a; --line:rgba(255,255,255,.12); --text:#f4f1fa; --muted:#9d98ad;
  --accent:#ff6a13; --purple:#a77bf3; --max:1360px; --gut:clamp(16px,4vw,48px);
  --sans:"Pretendard Variable","Pretendard","Apple SD Gothic Neo","Malgun Gothic",system-ui,sans-serif;
  --serif:"Cormorant Garamond",Georgia,serif;
  --ease:cubic-bezier(.2,.7,.1,1);
  color-scheme:dark;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.7 var(--sans);word-break:keep-all;overflow-wrap:anywhere;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
button{font:inherit;color:inherit}
h1,h2,h3{line-height:1.25;letter-spacing:-.02em;margin:0}
em{font-family:var(--serif);font-style:italic;font-weight:700;letter-spacing:0}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:8px;background:var(--accent);color:#000;padding:8px 12px;z-index:100}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--gut)}
.wrap-wide{max-width:1600px;margin:0 auto;padding:0 var(--gut)}
.block{padding-top:clamp(80px,12vw,160px)}

/* header */
.top{position:fixed;inset:0 0 auto;z-index:50;transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:76px;padding:0 var(--gut);max-width:1600px;margin:0 auto}
.top.solid,body:not(.over-hero) .top{background:rgba(6,7,15,.82);backdrop-filter:blur(12px);border-bottom-color:var(--line)}
.brand{display:flex;align-items:center;gap:8px}
.brand .mark{width:44px;height:44px}
.brand .wordmark{height:44px;width:auto}
.brand-txt{font-weight:800;font-size:1.2rem}
#gnb{display:flex;gap:clamp(16px,3vw,44px)}
#gnb a{position:relative;font-weight:600;font-size:.98rem;padding:6px 0}
#gnb small{display:none}
#gnb a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
#gnb a:hover::after,#gnb a[aria-current]::after{transform:scaleX(1);transform-origin:left}
#gnb a[aria-current]{color:var(--accent)}
.menu-btn{display:none;background:none;border:0;width:44px;height:44px;position:relative;cursor:pointer}
.menu-btn span:not(.sr){position:absolute;left:10px;right:10px;height:2px;background:var(--text);transition:transform .3s}
.menu-btn span:nth-child(1){top:17px}.menu-btn span:nth-child(2){top:25px}
.menu-btn[aria-expanded="true"] span:nth-child(1){transform:translateY(4px) rotate(45deg)}
.menu-btn[aria-expanded="true"] span:nth-child(2){transform:translateY(-4px) rotate(-45deg)}
@media (max-width:760px){
  .top-in{height:64px}
  .brand .mark{width:36px;height:36px}.brand .wordmark{height:36px}
  .menu-btn{display:block;z-index:2}
  #gnb{position:fixed;inset:0;background:var(--bg);flex-direction:column;justify-content:center;padding:0 var(--gut);gap:8px;opacity:0;visibility:hidden;transition:opacity .3s}
  #gnb.open{opacity:1;visibility:visible}
  #gnb a{font-size:2.6rem;font-weight:700;display:flex;align-items:baseline;gap:12px}
  #gnb small{display:inline;font-size:.9rem;color:var(--muted);font-weight:500}
  #gnb a::after{display:none}
}

/* hero */
.hero-full{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;padding:120px 0 clamp(64px,10vh,120px)}
.hero-bg{position:absolute;inset:0;z-index:-1}
.hero-bg img,.hero-bg video{width:100%;height:100%;object-fit:cover;transform:scale(1.22);animation:slowzoom 18s var(--ease) forwards}
.hero-bg::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,7,15,.55) 0%,rgba(6,7,15,.35) 40%,rgba(6,7,15,.95) 100%),radial-gradient(60% 60% at 85% 20%,rgba(167,123,243,.25),transparent 70%)}
@keyframes slowzoom{to{transform:scale(1.12)}}
@media (max-width:760px){.scroll-cue{display:none}}
.hero-content{width:100%}
.statement{font-size:clamp(2.6rem,8.4vw,8.4rem);line-height:1.02;font-weight:700;letter-spacing:-.045em;margin:0 0 clamp(24px,4vw,48px)}
.statement .line{display:block;overflow:hidden;padding-bottom:.06em}
.statement .line>span{display:inline-block;transform:translateY(105%);animation:rise 1s var(--ease) forwards;animation-delay:calc(var(--d) + .15s)}
.statement .line:nth-child(2)>span{font-family:var(--serif);font-style:italic;font-weight:700;letter-spacing:-.01em;color:var(--purple)}
.statement .line:nth-child(3)>span{color:var(--accent)}
@keyframes rise{to{transform:none}}
.hero-content h1{font-size:clamp(1.05rem,1.6vw,1.35rem);font-weight:700;max-width:40em}
.hero-sub{color:var(--muted);max-width:44em;margin:.6em 0 0}
.scroll-cue{position:absolute;right:var(--gut);bottom:32px;font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;writing-mode:vertical-rl;color:var(--muted);padding-bottom:56px}
.scroll-cue::after{content:"";position:absolute;bottom:0;left:50%;width:1px;height:44px;background:var(--muted);animation:cue 2s infinite}
@keyframes cue{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* specialize */
.specialize{padding-top:clamp(100px,14vw,200px);position:relative}
.spec-lead{font-size:clamp(1.6rem,3.4vw,3rem);font-weight:700;margin:0 0 clamp(24px,4vw,56px)}
.spec-lead em{color:var(--purple)}
.spec-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.spec-list a{display:grid;grid-template-columns:1fr minmax(0,26em) auto;align-items:center;gap:24px;padding:clamp(20px,3vw,36px) 0;border-bottom:1px solid var(--line);transition:padding .4s var(--ease),color .3s}
.spec-en{font-size:clamp(2.2rem,6.4vw,6rem);font-weight:700;letter-spacing:-.045em;line-height:1}
.spec-ko{color:var(--muted);font-size:.95rem}.spec-ko b{display:block;color:var(--text);font-size:1.05rem;margin-bottom:2px}
.spec-n{font-family:var(--serif);font-style:italic;font-size:1.6rem;color:var(--muted)}
.spec-list a:hover{padding-left:24px;color:var(--accent)}
.spec-list a:hover .spec-n{color:var(--accent)}
.spec-preview{position:fixed;left:0;top:0;width:min(360px,30vw);aspect-ratio:16/9;pointer-events:none;z-index:40;opacity:0;transform:translate(-50%,-50%) scale(.8);transition:opacity .25s,transform .25s var(--ease);border-radius:6px;overflow:hidden}
.spec-preview.on{opacity:1;transform:translate(-50%,-50%) scale(1)}
.spec-preview img{width:100%;height:100%;object-fit:cover}
@media (max-width:760px){.spec-list a{grid-template-columns:1fr auto}.spec-ko{grid-column:1/-1;grid-row:2}.spec-preview{display:none}}

/* section heads */
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:clamp(28px,4vw,56px)}
.sec-title{font-size:clamp(2.4rem,6vw,5.6rem);font-weight:700;letter-spacing:-.045em;line-height:1}
.more{color:var(--muted);font-weight:600;white-space:nowrap}.more:hover{color:var(--accent)}
.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--purple);border:1px solid rgba(167,123,243,.4);border-radius:999px;padding:3px 10px;white-space:nowrap}

/* highlights slider */
.highlights{padding-top:clamp(100px,14vw,200px)}
.hl-ctrl{display:flex;align-items:center;gap:10px}
.hl-count{font-variant-numeric:tabular-nums;color:var(--muted);margin-right:8px}.hl-count b{color:var(--text)}
.hl-ctrl button{width:48px;height:48px;border-radius:50%;border:1px solid var(--line);background:none;cursor:pointer;transition:background .2s,border-color .2s}
.hl-ctrl button:hover{background:var(--accent);border-color:var(--accent);color:#000}
.hl-track{display:grid;grid-auto-flow:column;grid-auto-columns:min(78vw,620px);gap:clamp(16px,2vw,28px);overflow-x:auto;scroll-snap-type:x mandatory;padding:0 var(--gut) 8px;scroll-padding:0 var(--gut);scrollbar-width:none;max-width:calc(var(--max) + (100vw - var(--max)) / 2);margin-left:auto}
.hl-track::-webkit-scrollbar{display:none}
.hl-item{scroll-snap-align:start}
.hl-media{aspect-ratio:16/9;overflow:hidden;border-radius:6px;background:var(--bg2)}
.hl-media img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.hl-item a:hover img{transform:scale(1.05)}
.hl-txt{padding-top:20px}
.hl-txt h3{font-size:clamp(1.15rem,1.8vw,1.5rem);margin:12px 0 8px}
.hl-txt p{color:var(--muted);margin:0;font-size:.95rem}

/* work grid */
.work-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(48px,6vw,96px) clamp(16px,2.4vw,40px)}
.work-grid .work:nth-child(4n+2),.work-grid .work:nth-child(4n+3){}
.work[hidden]{display:none}
.work-media{position:relative;aspect-ratio:16/10;overflow:hidden;border-radius:6px;background:var(--bg2)}
.work-media img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease),filter .5s}
.work-media .view{position:absolute;left:50%;top:50%;width:96px;height:96px;margin:-48px;border-radius:50%;background:var(--accent);color:#000;display:grid;place-items:center;font-weight:700;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;transform:scale(0);transition:transform .45s var(--ease)}
.work a:hover .work-media img{transform:scale(1.06);filter:brightness(.7)}
.work a:hover .view{transform:scale(1)}
.work-info{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-top:20px}
.work-info h3{font-size:clamp(1.1rem,1.7vw,1.45rem);font-weight:700}
.work-sub{color:var(--muted);font-size:.88rem;margin:6px 0 0}
@media (max-width:760px){.work-grid{grid-template-columns:1fr}}
.big-link{display:flex;flex-direction:column;align-items:flex-start;margin-top:clamp(64px,8vw,120px);padding:clamp(28px,4vw,48px) 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.big-link span{font-size:clamp(2.2rem,7vw,6.4rem);font-weight:700;letter-spacing:-.045em;line-height:1;transition:color .3s}
.big-link small{margin-top:16px;font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.big-link:hover span{color:var(--accent)}

/* page head */
.page-head{padding-top:clamp(140px,18vw,240px)}
.eyebrow{font-size:.8rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin:0 0 20px}
.statement-sm{font-size:clamp(2.6rem,7.6vw,7.2rem);margin-bottom:28px}
.statement-sm em{color:var(--purple)}
.page-head h1{font-size:clamp(1.2rem,2vw,1.6rem)}
.lead{font-size:clamp(1rem,1.4vw,1.15rem);color:var(--muted);max-width:44em}

/* filters */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:clamp(48px,6vw,80px) 0 clamp(36px,4vw,56px)}
.filters button{background:none;border:1px solid var(--line);border-radius:999px;padding:10px 20px;cursor:pointer;font-weight:600;color:var(--muted);transition:all .2s}
.filters button sup{font-size:.7em;margin-left:2px}
.filters button:hover{color:var(--text);border-color:var(--text)}
.filters button[aria-pressed="true"]{background:var(--text);color:var(--bg);border-color:var(--text)}
.load-more{display:block;margin:72px auto 0;background:none;border:1px solid var(--line);border-radius:999px;padding:14px 40px;letter-spacing:.14em;text-transform:uppercase;font-size:.85rem;font-weight:700;cursor:pointer}
.load-more[hidden]{display:none}
.load-more:hover{background:var(--accent);border-color:var(--accent);color:#000}
.index-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:40px;border-top:1px solid var(--line);padding-top:32px}
.index-cols h3{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.index-cols ul{list-style:none;margin:0;padding:0}
.index-cols li{font-size:1.15rem;font-weight:600;padding:4px 0}
.index-cols a:hover{color:var(--accent)}

/* detail */
.detail-head{padding-top:clamp(120px,14vw,180px);padding-bottom:clamp(32px,4vw,56px)}
.back{display:inline-block;color:var(--muted);font-weight:600;margin-bottom:32px}.back:hover{color:var(--accent)}
.detail-head h1{font-size:clamp(2rem,5vw,4.4rem);letter-spacing:-.04em;margin:16px 0 40px;max-width:20em}
.detail-meta{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:24px;margin:0;border-top:1px solid var(--line);padding-top:24px}
.detail-meta dt{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.detail-meta dd{margin:4px 0 0;font-weight:600}
.player{position:relative;aspect-ratio:16/9;background:#000;border-radius:6px;overflow:hidden}
.player.is-short{aspect-ratio:9/16;max-width:420px;margin:0 auto}
.player img,.player iframe{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border:0}
.play{position:absolute;inset:0;margin:auto;width:112px;height:112px;border-radius:50%;border:0;background:var(--accent);cursor:pointer;transition:transform .3s var(--ease)}
.play:hover{transform:scale(1.08)}
.play::before{content:"";position:absolute;left:46px;top:38px;border-left:30px solid #000;border-top:18px solid transparent;border-bottom:18px solid transparent}
.detail-body{max-width:860px;padding-top:clamp(48px,6vw,80px)}
.detail-body .lead{font-size:clamp(1.15rem,1.8vw,1.4rem);color:var(--text)}
.detail-body h2{font-size:1.25rem;margin:56px 0 16px}
.detail-body p,.detail-body li{color:#d8d4e2}
.about{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.about li{border:1px solid var(--line);border-radius:999px;padding:8px 16px}
.about strong{color:var(--accent)}
.chapters{list-style:none;padding:0}.chapters time{color:var(--purple);font-variant-numeric:tabular-nums;margin-right:10px}
.links{display:flex;flex-wrap:wrap;gap:10px;margin:56px 0 16px}
.links a{border:1px solid var(--line);padding:10px 18px;border-radius:999px;font-weight:600;font-size:.92rem;transition:all .2s}
.links a:hover{background:var(--text);color:var(--bg)}
.tags{list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:12px;color:var(--muted);font-size:.88rem}
.transcript summary{cursor:pointer;color:var(--accent)}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:clamp(80px,10vw,140px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.pager a{padding:32px 0;display:flex;flex-direction:column;gap:6px}
.pager .next{text-align:right;align-items:flex-end}
.pager small{color:var(--muted);letter-spacing:.14em;text-transform:uppercase;font-size:.75rem}
.pager span{font-weight:700;font-size:clamp(1rem,1.6vw,1.3rem)}
.pager a:hover span{color:var(--accent)}

/* faq / services accordion */
.faq,.services{border-top:1px solid var(--line)}
.faq details,.svc{border-bottom:1px solid var(--line)}
.faq summary,.svc summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:20px;padding:clamp(20px,2.4vw,32px) 0}
.faq summary::-webkit-details-marker,.svc summary::-webkit-details-marker{display:none}
.faq summary h3{font-size:clamp(1.05rem,1.6vw,1.35rem);font-weight:600;flex:1}
.svc summary h3{font-size:clamp(1.6rem,3.6vw,3rem);font-weight:700;letter-spacing:-.04em;flex:1}
.svc-n{font-family:var(--serif);font-style:italic;font-size:1.4rem;color:var(--muted);width:2.2em}
.pm{position:relative;width:20px;height:20px;flex:none}
.pm::before,.pm::after{content:"";position:absolute;left:0;right:0;top:50%;height:2px;margin-top:-1px;background:var(--accent);transition:transform .3s var(--ease)}
.pm::after{transform:rotate(90deg)}
details[open] .pm::after{transform:rotate(0)}
.faq p{margin:0 0 28px;color:var(--muted);max-width:52em}
.svc p{margin:0 0 32px calc(2.2em * 1.4 + 20px);color:var(--muted);font-size:1.05rem}
@media (max-width:760px){.svc p{margin-left:0}}

/* about */
.about-intro{display:grid;grid-template-columns:1fr minmax(0,420px);gap:clamp(32px,6vw,96px);align-items:center;padding-top:clamp(48px,6vw,80px)}
.about-txt p{font-size:clamp(1.05rem,1.6vw,1.3rem);line-height:1.8;margin:0 0 1em}
.mascot{width:100%;filter:drop-shadow(0 30px 60px rgba(167,123,243,.25))}
@media (max-width:760px){.about-intro{grid-template-columns:1fr}.mascot{max-width:280px;margin:0 auto}}
.facts{margin:0;border-top:1px solid var(--line)}
.facts div{display:grid;grid-template-columns:minmax(100px,220px) 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.facts dt{color:var(--muted)}.facts dd{margin:0;font-weight:600}
.facts a:hover{color:var(--accent)}

/* contact */
.contact-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.contact-list li{display:grid;grid-template-columns:minmax(120px,240px) 1fr;gap:16px;align-items:baseline;padding:clamp(20px,3vw,36px) 0;border-bottom:1px solid var(--line)}
.contact-list span{color:var(--muted);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase}
.contact-list a,.contact-list address{font-style:normal;font-size:clamp(1.4rem,4vw,3.4rem);font-weight:700;letter-spacing:-.04em;line-height:1.15}
.contact-list address{font-size:clamp(1.1rem,2.2vw,1.8rem)}
.contact-list a:hover{color:var(--accent)}
@media (max-width:760px){.contact-list li{grid-template-columns:1fr;gap:6px}}

/* marquee + footer */
.marquee{display:block;overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:clamp(120px,14vw,200px);padding:22px 0;background:var(--bg2)}
.marquee-track{display:flex;width:max-content;animation:marquee 40s linear infinite;gap:28px;font-size:clamp(1.3rem,2.6vw,2.2rem);font-weight:700;text-transform:uppercase;letter-spacing:-.01em;white-space:nowrap}
.marquee-track i{font-style:normal;color:var(--accent)}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee:hover span{color:var(--purple)}
@keyframes marquee{to{transform:translateX(-50%)}}
.foot{padding:clamp(80px,10vw,140px) 0 32px}
.foot-lead{font-size:clamp(1.6rem,3.6vw,3rem);font-weight:700;letter-spacing:-.04em;margin:0}
.foot-cta{display:inline-flex;gap:.3em;font-size:clamp(2.4rem,8vw,7.4rem);font-weight:700;letter-spacing:-.05em;line-height:1.05;margin:12px 0 0;color:var(--accent);transition:gap .4s var(--ease)}
.foot-cta:hover{gap:.6em}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px;margin-top:clamp(64px,8vw,120px);padding-top:32px;border-top:1px solid var(--line);color:var(--muted);font-size:.92rem}
.foot-grid strong{color:var(--text);display:block;margin-bottom:8px}
.foot-grid address{font-style:normal}
.foot-grid ul{list-style:none;margin:0;padding:0}
.foot-grid li{padding:2px 0}
.foot-grid a:hover{color:var(--accent)}
.copy{color:var(--muted);font-size:.8rem;margin:48px 0 0}
@media (max-width:760px){.foot-grid{grid-template-columns:1fr 1fr}.foot-grid>div{grid-column:1/-1}}
.empty{border:1px dashed var(--line);border-radius:6px;padding:24px;color:var(--muted)}
.empty a{color:var(--accent)}

/* reveal */
.js .reveal{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .statement .line>span{transform:none}
  .js .reveal{opacity:1;transform:none}
}